Comment 0 for bug 1777546

This error does not provide much information, sadly.

/usr/lib/python3/dist-packages/gajim/common/app.py:223: Warning: can't peek value table for type '(null)' which is not currently referenced
  session = conference.new_session(Farstream.MediaType.AUDIO)

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gajim 1.0.1-3
ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
Uname: Linux 4.15.0-23-generic i686
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: i386
CurrentDesktop: LXDE
Date: Mon Jun 18 22:24:42 2018
InstallationDate: Installed on 2018-06-13 (5 days ago)
InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Release i386 (20180426)
PackageArchitecture: all
SourcePackage: gajim
UpgradeStatus: No upgrade log present (probably fresh install)